Norbert Frey

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Luxembourg, LU

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Patents Grantslast 30 patents

Information Patent Grant
Composite comprising a nonwoven vapor permeable sheet
- Patent number 10,895,036
- Issue date Jan 19, 2021
- DuPont Safety & Construction, Inc.
- Noel Stephen Brabbs
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
FIRE RETARDANT BREATHER MEMBRANE
- Publication number 20240426099
- Publication date Dec 26, 2024
- DUPONT DE NEMOURS (LUXEMBOURG) SARL
- GUZEL AFANASYEVA
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITE COMPRISING A NONWOVEN VAPOR PERMEABLE SHEET
- Publication number 20190119847
- Publication date Apr 25, 2019
- Noel Stephen Brabbs
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...